GB677826A - Improvements relating to liquid fuel injection nozzles - Google Patents
Improvements relating to liquid fuel injection nozzlesInfo
- Publication number
- GB677826A GB677826A GB355250A GB355250A GB677826A GB 677826 A GB677826 A GB 677826A GB 355250 A GB355250 A GB 355250A GB 355250 A GB355250 A GB 355250A GB 677826 A GB677826 A GB 677826A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passages
- liquid fuel
- lead
- fuel injection
- chambers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/38—Nozzles; Cleaning devices therefor
- F23D11/383—Nozzles; Cleaning devices therefor with swirl means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Nozzles (AREA)
Abstract
677,826. Spray-producers. LUCAS, Ltd., J. Feb. 2, 1951 [Feb. 11, 1950], No. 3552/50. Class 69 (iii) [Also in Group XI] A liquid fuel injection nozzle of the swirl type has a pair of coaxial liquid fuel swirl chambers and associated discharge orifices,and means for supplying at least one of the chambers with at least two independent fuel streams. A body part a provides separate fuel supply passages b, c and d formed by concentric tubular parts, and these passages lead to three series of passages m, n, and o, in a plate e. Passages m, n, and o lead to circumferentially spaced holes in plates f-j which lead to three series of passages t, w, and x. The latter are directed tangentially into the swirl chambers r and u having discharge outlets s and v respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB355250A GB677826A (en) | 1950-02-11 | 1950-02-11 | Improvements relating to liquid fuel injection nozzles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB355250A GB677826A (en) | 1950-02-11 | 1950-02-11 | Improvements relating to liquid fuel injection nozzles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB677826A true GB677826A (en) | 1952-08-20 |
Family
ID=9760493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB355250A Expired GB677826A (en) | 1950-02-11 | 1950-02-11 | Improvements relating to liquid fuel injection nozzles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB677826A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3028102A (en) * | 1957-08-14 | 1962-04-03 | Parker Hannifin Corp | Liquid fuel spray nozzle |
| DE3018431A1 (en) * | 1980-04-25 | 1981-11-05 | Gebrüder Sulzer AG, 8401 Winterthur | NOZZLE OF A FUEL INJECTION VALVE FOR A DIESEL ENGINE |
| CH677815A5 (en) * | 1988-12-14 | 1991-06-28 | Asea Brown Boveri | Multi-stage liquid-fuel nozzle - has passages discharging tangentially in to upstream and downstream swirl chambers |
-
1950
- 1950-02-11 GB GB355250A patent/GB677826A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3028102A (en) * | 1957-08-14 | 1962-04-03 | Parker Hannifin Corp | Liquid fuel spray nozzle |
| DE3018431A1 (en) * | 1980-04-25 | 1981-11-05 | Gebrüder Sulzer AG, 8401 Winterthur | NOZZLE OF A FUEL INJECTION VALVE FOR A DIESEL ENGINE |
| CH677815A5 (en) * | 1988-12-14 | 1991-06-28 | Asea Brown Boveri | Multi-stage liquid-fuel nozzle - has passages discharging tangentially in to upstream and downstream swirl chambers |
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